20000=1355(1+g)^7

Hello,

You want to isolate g, Ok. Start stripping it of all extraneous factors, by doing the inverse of each operation.

1. There is a 1355 multiplying the term with g: I divide by 1355 to get

**(1+g)^7=20000/1355 = 14.7601476 **

2 The expression containing g is raised to the 7th power. So I do the inverse operation which is **to extract the 7th root**. If my previous result is still in [Ans] memory I write on my **(1+g) =[Ans][^](1/7) **that gives** 1.468970104**

3. Now g is an expression that involves and addition. I perform a subtraction: I subtract the number 1. Assuming that my last result is still in [Ans] memory (I did not perform any other operation) **g=[Ans]-1 **that gives **0.468970104**

Hope you find this more instructive than just giving you the answer.

Posted on Sep 25, 2009

2 over 12 is greater than 1 over 12.

Aug 27, 2014 | Calculators

I do not think you can. However you can find a simple program in the users manual that solves a linear system in two unkowns. There may be other third party programs you might transfer to the calculator. Check the hpcalc.org website

Mar 24, 2012 | HP 9g Calculator

Put the calculator in the COMP mode. Use the ALPHA key to enter the X symbol in the square roots: ALPHA [)] to type X. Use the ALPHA key to type in the = sign (ALPHA CALC). Compose your expression

**Sqr(50*X)-Sqr(8*X)=1**

While the equation is still on the command line, press SHIFT CALC to (SOLVE).

You will see Solve for X.

Press the = sign at the bottom right. Wait for the solution to appear.

You will see Solve for X.

Press the = sign at the bottom right. Wait for the solution to appear.

Jan 31, 2012 | Casio FX-115ES Scientific Calculator

Remove battery from calculator and put it again. Then type in HOME 2nd F1 and 2:NewProb and ENTER. Try to solve any equations now. It may be resolve problem!

Posted: Stevan Milanovic

Posted: Stevan Milanovic

Nov 25, 2011 | Texas Instruments TI-89 Calculator

how solve interpolation by casio fx 991 ex

Jun 12, 2010 | Casio FX-115ES Scientific Calculator

Hello

20.3 [x][SHIFT][e^]0.025 [)] [x] 20 Do not forget closing parenthesis )

key [e^] is the one above [ln]

The answer is 416.277 and not 33.5

Verification [e^]0.025 [)] =1.02531 and 20x20.3=406

Hope it helps

20.3 [x][SHIFT][e^]0.025 [)] [x] 20 Do not forget closing parenthesis )

key [e^] is the one above [ln]

The answer is 416.277 and not 33.5

Verification [e^]0.025 [)] =1.02531 and 20x20.3=406

Hope it helps

Apr 16, 2009 | Casio FX-115ES Scientific Calculator

You can calculate =4^1.2 in Excel and get
5.278031643

And also in Excel you can determine what the square root of 2 is (2.506628274631) and then in Excel = 5 ^ 2.506628274631 = 56.5012395907155.

I know this is late but maybe it will help later. Assuming I am doing it right. Thanks!

And also in Excel you can determine what the square root of 2 is (2.506628274631) and then in Excel = 5 ^ 2.506628274631 = 56.5012395907155.

I know this is late but maybe it will help later. Assuming I am doing it right. Thanks!

Mar 29, 2009 | Texas Instruments TI-30XA Calculator

According to the manual for the Casio FX115ES, the largest matrix it solves is a 3x3.

Sep 06, 2008 | Casio FX-115ES Scientific Calculator

Type it like this: solve( equation1 and equation2 and moreEquations, {list of variables to solve for})

Put all of your equations right after the opening parenthesis separated by the word*and*, then a comma, then within curly braces each variable you want to solve for each separated by a comma.

Put all of your equations right after the opening parenthesis separated by the word

Apr 26, 2008 | Texas Instruments TI-89 Calculator

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